阅读说明：本技术 一种带有胎压监测功能的汽车轮毂防盗设备 (Automobile wheel hub anti-theft device with tire pressure monitoring function ) 是由 冯芸辉 于 2020-06-17 设计创作，主要内容包括：本发明公开了一种带有胎压监测功能的汽车轮毂防盗设备,包括机身,所述机身内设有限位滑槽,所述限位滑槽内滑动设有限位滑块,所述限位滑槽上下端壁内对称设有滑动通道,所述滑动通道右侧固定设有连接块,所述连接块外侧固定设有固定块,所述固定块内滑动设有拉动杆,所述限位滑块右端面上下两侧对称固定设有第一连杆,本发明结构简单,操作简便,本发明的设备可以固定车轮轮毂上,对汽车轮胎起到一个防盗作用,同时设备还可以事实检测胎压,并且检测汽车在载重较大时,轮胎底部在水平方向的延伸量,可以预估爆胎等危险情况的发生,设备内部部件配合完善,具有较高的一体化程度。(The invention discloses an automobile hub anti-theft device with a tire pressure monitoring function, which comprises a body, wherein a limiting chute is arranged in the body, a limiting slide block is arranged in the limiting chute in a sliding manner, slide channels are symmetrically arranged in the upper end wall and the lower end wall of the limiting chute, a connecting block is fixedly arranged on the right side of each slide channel, a fixed block is fixedly arranged on the outer side of each connecting block, a pulling rod is arranged in each fixed block in a sliding manner, and first connecting rods are symmetrically and fixedly arranged on the upper side and the lower side of the right end surface of each limiting slide block. Has higher integration degree.)

1. The utility model provides an automobile wheel hub anti-theft device with tire pressure monitoring function, includes the fuselage, its characterized in that: a limiting sliding groove is arranged in the machine body; a limiting slide block is arranged in the limiting slide groove in a sliding way, sliding channels are symmetrically arranged in the upper end wall and the lower end wall of the limiting slide groove, a connecting block is fixedly arranged on the right side of the sliding channel, a fixed block is fixedly arranged on the outer side of the connecting block, a pulling rod is arranged in the fixed block in a sliding manner, first connecting rods are symmetrically and fixedly arranged on the upper side and the lower side of the right end face of the limiting slide block, a second connecting rod is fixedly connected between the first connecting rod and the pulling rod and can slide in the sliding channel, a rotating block is arranged in the left end wall of the limiting sliding groove in a rotating mode, a key hole is formed in the rotating block, a blocking plate is fixedly arranged on the right end face of the rotating block, a through hole is arranged in the limiting slide block, the barrier plate can pass through the through hole, an anti-theft plate is fixedly arranged at the right end of the first connecting rod, the inner right end of the limiting sliding groove is fixedly provided with an installation block, and a first pushing spring is connected between the installation block and the anti-theft plate.

2. The automobile hub anti-theft device with tire pressure monitoring function of claim 1, characterized in that: the outer end wall of the left side of the machine body is internally provided with a horizontal annular chute, a horizontal annular sliding block is arranged in the horizontal annular chute in a sliding mode, a second connecting rod is fixedly arranged on the horizontal annular sliding block, a balancing weight is fixedly connected to the second connecting rod, a vertical annular chute is arranged at the right end of the balancing weight, a vertical annular sliding block is arranged in the vertical annular chute in a sliding mode, a third connecting rod is fixedly arranged on the right end face of the vertical annular sliding block, a first detection block is fixedly arranged at the right end of the third connecting rod, a detection chute is arranged in the first detection block, a detection piston is arranged in the detection chute in a sliding mode, the left end face of the detection piston is connected with a second push spring between the left ends of the detection chutes, an air pipe is arranged in the wall.

3. The automobile hub anti-theft device with tire pressure monitoring function of claim 1, characterized in that: the bottom end of the balancing weight is provided with a display cavity, the left end wall of the display cavity is internally provided with an indicating block, the display cavity is internally provided with a display piston in a sliding manner, a third pushing spring is connected and arranged between the top end surface of the display piston and the top end wall of the display cavity, the right end surface of the balancing weight is fixedly provided with a difference detection block, a difference detection chute is arranged in the difference detection block, a storage slide block is arranged in the difference detection chute in a sliding manner, a fluorescent liquid storage cavity is arranged in the storage slide block, a pushing piston is arranged in the fluorescent liquid storage cavity in a sliding manner, a first pushing slide block is arranged on the right side of the difference detection chute in a sliding manner, a second pushing slide block is arranged on the first pushing slide block in a sliding manner, the left end surface of the second pushing slide block is fixedly connected, the fixed fourth connecting rod that is equipped with in second promotion slider right side, the fixed first mounting panel that is equipped with of fourth connecting rod right-hand member, both sides are fixed and are equipped with the second mounting panel about the first mounting panel right-hand member face, the second mounting panel internal rotation is equipped with the contact pivot, the fixed contact wheel that is equipped with in the contact pivot.

4. The automobile hub anti-theft device with tire pressure monitoring function of claim 1, characterized in that: first promotion slider right-hand member face is fixed and is equipped with the fifth connecting rod, fifth connecting rod right side bottom fixed connection is equipped with the third mounting panel, the fixed fourth mounting panel that is equipped with of third mounting panel downside, the fourth mounting panel internal rotation is equipped with the extrusion pivot, the fixed extrusion wheel that is equipped with in the extrusion pivot, the fixed first ejector pad that is equipped with of fourth connecting rod downside, the fixed second ejector pad that is equipped with of fifth connecting rod upside, the second ejector pad is located first ejector pad left side, fluorescence liquid storage chamber with it is equipped with coupling hose to show to connect between the chamber.

5. The automobile hub anti-theft device with tire pressure monitoring function of claim 1, characterized in that: the fixed block right side is equipped with presss from both sides tight groove, the symmetry rotates around pressing from both sides tight inslot and is equipped with and presss from both sides tight pivot, the fixed tight gear that presss from both sides that is equipped with in the tight pivot of clamp, the fixed tight rack that presss from both sides that is equipped with of terminal surface around on the pulling rod, press from both sides tight rack can with press from both sides tight gear engagement, the fixed sixth connecting rod that is equipped with on the tight gear of clamp, the sixth connecting rod internal fixation is equipped with solid fixed splint, be.

Technical Field

The invention relates to the field of automobile electronic control, in particular to automobile hub anti-theft equipment with a tire pressure monitoring function.

Background

As is well known, a plurality of electronic control devices are arranged on an automobile, and these devices cooperate to enable the automobile to run on a road safely and stably, but tire detection of large trucks in daily life is not perfect, and many trucks or trucks do not have tire pressure and tire extension amount detection, which causes the situation of tire burst when some trucks run normally, so that an automobile hub anti-theft device with a tire pressure monitoring function needs to be designed to solve the above problems.

Disclosure of Invention

The invention aims to provide automobile hub anti-theft equipment with a tire pressure monitoring function, which is used for overcoming the defects in the prior art.

The invention is realized by the following technical scheme.

An automobile hub anti-theft device with a tire pressure monitoring function comprises a body, wherein a limiting chute is arranged in the body; a limiting slide block is arranged in the limiting slide groove in a sliding way, sliding channels are symmetrically arranged in the upper end wall and the lower end wall of the limiting slide groove, a connecting block is fixedly arranged on the right side of the sliding channel, a fixed block is fixedly arranged on the outer side of the connecting block, a pulling rod is arranged in the fixed block in a sliding manner, first connecting rods are symmetrically and fixedly arranged on the upper side and the lower side of the right end face of the limiting slide block, a second connecting rod is fixedly connected between the first connecting rod and the pulling rod and can slide in the sliding channel, a rotating block is arranged in the left end wall of the limiting sliding groove in a rotating mode, a key hole is formed in the rotating block, a blocking plate is fixedly arranged on the right end face of the rotating block, a through hole is arranged in the limiting slide block, the barrier plate can pass through the through hole, an anti-theft plate is fixedly arranged at the right end of the first connecting rod, the inner right end of the limiting sliding groove is fixedly provided with an installation block, and a first pushing spring is connected between the installation block and the anti-theft plate.

Further, be equipped with horizontal annular spout in the fuselage left side outer end wall, it is equipped with horizontal annular slider to slide in the horizontal annular spout, the fixed second connecting rod that is equipped with on the horizontal annular slider, fixed connection is equipped with the balancing weight on the second connecting rod, the balancing weight right-hand member is equipped with perpendicular annular spout, it is equipped with perpendicular annular slider to slide in the perpendicular annular spout, the fixed third connecting rod that is equipped with of perpendicular annular slider right-hand member face, the fixed first detection piece that is equipped with of third connecting rod right-hand member, be equipped with the detection spout in the first detection piece, it is equipped with the detection piston to slide in the detection spout, detect piston left end face with it is equipped with the second and promotes the spring to detect to connect between the spout left end, be equipped with the trachea in the detection spout right-hand member.

Further, a display cavity is arranged at the bottom end of the balancing weight, an indicating block is arranged in the left end wall of the display cavity, a display piston is arranged in the display cavity in a sliding manner, a third pushing spring is connected between the top end face of the display piston and the top end wall of the display cavity, a difference detecting block is fixedly arranged on the right end face of the balancing weight, a difference detecting chute is arranged in the difference detecting block, a storage sliding block is arranged in the difference detecting chute in a sliding manner, a fluorescent liquid storage cavity is arranged in the storage sliding block, a pushing piston is arranged in the fluorescent liquid storage cavity in a sliding manner, a first pushing sliding block is arranged on the right side of the difference detecting chute in a sliding manner, a second pushing sliding block is arranged on the upper side of the first pushing sliding block in a sliding manner, the left end face of the second pushing sliding block is fixedly connected with the, the fixed fourth connecting rod that is equipped with in second promotion slider right side, the fixed first mounting panel that is equipped with of fourth connecting rod right-hand member, both sides are fixed and are equipped with the second mounting panel about the first mounting panel right-hand member face, the second mounting panel internal rotation is equipped with the contact pivot, the fixed contact wheel that is equipped with in the contact pivot.

Further, first promotion slider right-hand member face is fixed and is equipped with the fifth connecting rod, fifth connecting rod right side bottom fixed connection is equipped with the third mounting panel, the fixed fourth mounting panel that is equipped with of third mounting panel downside, the fourth mounting panel internal rotation is equipped with the extrusion pivot, the fixed extrusion wheel that is equipped with in the extrusion pivot, the fixed first ejector pad that is equipped with of fourth connecting rod downside, the fixed second ejector pad that is equipped with of fifth connecting rod upside, the second ejector pad is located first ejector pad left side, fluorescence liquid storage chamber with it is equipped with coupling hose to show to connect between the chamber.

Further, the fixed block right side is equipped with presss from both sides tight groove, the symmetry rotates around pressing from both sides tight inslot and is equipped with and presss from both sides tight pivot, the fixed tight gear that presss from both sides that is equipped with in the tight pivot of clamp, the fixed tight rack that presss from both sides that is equipped with of terminal surface around on the pulling rod, press from both sides tight rack can with press from both sides tight gear engagement, the fixed sixth connecting rod that is equipped with on the tight gear of clamp, the sixth connecting rod internal fixation is equipped with solid fixed splint, gu be equipped.

The invention has the beneficial effects that: the device has the advantages of simple structure and simple and convenient operation, can be fixed on a wheel hub to play a role in preventing automobile tires from being stolen, can actually detect tire pressure, can detect the extension amount of the bottom of the tire in the horizontal direction when the automobile is in a heavy load state, can estimate the occurrence of dangerous conditions such as tire burst and the like, is perfect in matching of internal parts of the device, and has higher integration degree.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the structure A-A of FIG. 1;

fig. 3 is an enlarged schematic view of B in fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-3, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1-3, an automobile hub antitheft device with tire pressure monitoring function includes a body 10, a limiting sliding groove 11 is arranged in the body 10, a limiting sliding block 18 is arranged in the limiting sliding groove 11 in a sliding manner, sliding channels 33 are symmetrically arranged in upper and lower end walls of the limiting sliding groove 11, a connecting block 38 is fixedly arranged on the right side of the sliding channel 33, a fixed block 42 is fixedly arranged on the outer side of the connecting block 38, a pulling rod 41 is arranged in the fixed block 42 in a sliding manner, first connecting rods 77 are symmetrically arranged on upper and lower sides of a right end face of the limiting sliding block 18, a second connecting rod 31 is fixedly connected between the first connecting rod 77 and the pulling rod 41, the second connecting rod 31 can slide in the sliding channel 33, a rotating block 14 is arranged on a left end wall of the limiting sliding groove 11, a key hole 15 is arranged in the rotating block 14, and a blocking plate 16, the limiting slide block 18 is internally provided with a through hole 17, the barrier plate 16 can penetrate through the through hole 17, the right end of the first connecting rod 77 is fixedly provided with an anti-theft plate 37, the inner right end of the limiting slide groove 11 is fixedly provided with an installation block 13, and a first pushing spring 36 is connected between the installation block 13 and the anti-theft plate 37.

A horizontal annular sliding groove 19 is arranged in the outer end wall of the left side of the machine body 10, a horizontal annular sliding block 20 is arranged in the horizontal annular sliding groove 19 in a sliding manner, a second connecting rod 21 is fixedly arranged on the horizontal annular sliding block 20, a balancing weight 22 is fixedly connected on the second connecting rod 21, a vertical annular sliding groove 23 is arranged at the right end of the balancing weight 22, a vertical annular sliding block 25 is arranged in the vertical annular sliding groove 23 in a sliding manner, a third connecting rod 24 is fixedly arranged on the right end face of the vertical annular slide block 25, a first detection block 78 is fixedly arranged on the right end of the third connecting rod 24, a detection chute 50 is arranged in the first detection block 78, a detection piston 52 is arranged in the detection chute 50 in a sliding manner, a second pushing spring 51 is connected between the left end surface of the detection piston 52 and the left end of the detection chute 50, an air pipe 53 is arranged in the wall of the right end of the detection chute 50, and an air valve connecting block 54 is fixedly arranged at the right end of the air pipe 53.

The bottom end of the balancing weight 22 is provided with a display cavity 29, the left end wall of the display cavity 29 is provided with an indicating block 26, the display cavity 29 is internally provided with a display piston 28 in a sliding manner, the top end face of the display piston 28 and the top end wall of the display cavity 29 are connected and provided with a third push spring 27, the right end face of the balancing weight 22 is fixedly provided with a difference detection block 74, the difference detection block 74 is internally provided with a difference detection chute 75, the difference detection chute 75 is internally provided with a storage slider 72 in a sliding manner, the storage slider 72 is internally provided with a fluorescent liquid storage cavity 73, the fluorescent liquid storage cavity 73 is internally provided with a push piston 71 in a sliding manner, the right side of the difference detection chute 75 is provided with a first push slider 66 in a sliding manner, the upper side of the first push slider 66 is provided with a second push slider 67 in a sliding manner, the left end face of the second push slider 67 is fixedly connected with the storage, the right side of the second pushing slider 67 is fixedly provided with a fourth connecting rod 65, the right end of the fourth connecting rod 65 is fixedly provided with a first mounting plate 56, the upper and lower sides of the right end face of the first mounting plate 56 are fixedly provided with a second mounting plate 55, the second mounting plate 55 is rotatably provided with a contact rotating shaft 57, the contact rotating shaft 57 is fixedly provided with a contact wheel 58, the right end face of the first pushing slider 66 is fixedly provided with a fifth connecting rod 68, the bottom end of the right side of the fifth connecting rod 68 is fixedly connected with a third mounting plate 59, the lower side of the third mounting plate 59 is fixedly provided with a fourth mounting plate 62, the fourth mounting plate 62 is rotatably provided with an extrusion rotating shaft 60, the extrusion rotating shaft 60 is fixedly provided with an extrusion wheel 61, the lower side of the fourth connecting rod 65 is fixedly provided with a first push block 63, the upper side of the fifth connecting rod 68 is fixedly provided with a second push block 64, and the, a connection hose 76 is connected between the fluorescent liquid storage chamber 73 and the display chamber 29.

Fixed block 42 right side is equipped with and presss from both sides tight groove 44, the symmetry rotates around in pressing from both sides tight groove 44 and is equipped with and presss from both sides tight pivot 45, the fixed clamping gear 46 that is equipped with on the tight pivot 45 of clamp, the fixed clamping rack 43 that is equipped with of terminal surface around on the pulling rod 41, press from both sides tight rack 43 can with press from both sides the meshing of tight gear 46, the fixed sixth connecting rod 47 that is equipped with on the clamping gear 46, sixth connecting rod 47 internal fixation is equipped with solid fixed splint 48, be equipped with half slot 49 in the solid fixed splint 48.

The working state is as follows: when the equipment is pressed on the hub, the anti-theft plate 37 slides leftwards under the pressure of the hub, the anti-theft plate 37 slides leftwards to drive the first connecting rod 77 to slide leftwards, the first link 77 slides to the left and drives the pulling rod 41 to slide to the left through the second link 31, the pulling rod 41 slides leftwards to drive the clamping gear 46 to rotate through the clamping rack 43, the rotation of the clamping gear 46 drives the sixth connecting rod 47 to rotate, the rotation of the sixth connecting rod 47 drives the fixed clamping plate 48 to contact and joint, the fixed splint 48 is contacted and attached to fix the equipment on the hub through the semicircular groove 49, at this time, the second push block 64 slides leftwards to drive the limiting slide block 18 to slide leftwards, the stop plate 16 passes through the through hole 17, the user rotates the turning block 14 by a key, the rotating block 14 rotates to rotate the stop plate 16 to fix the limit slide block 18; the vertical annular slide block 25 can slide in the vertical annular slide groove 23, the air valve connecting block 54 is connected to a tire air valve, air pressure in the tire enters the detection slide groove 50 through the air pipe 53, the air entering the detection slide groove 50 pushes the detection piston 52 to slide leftwards, and the detection piston 52 slides leftwards to detect the tire pressure in the tire; the counterweight 22 moves to make the difference detection block 74 located right below the device, the contact wheel 58 abuts against the upper half part of the tire to push the fourth connecting rod 65 to slide leftwards, the fourth connecting rod 65 slides leftwards and drives the second push block 64 to move leftwards through the first push block 63, the second push block 64 moves leftwards and drives the fifth connecting rod 68 to move leftwards, at this time, the second push slider 67 and the first push slider 66 move leftwards simultaneously, the second push slider 67 pushes the storage slider 72 to move leftwards through the 69, the pressing wheel 61 abuts against the lower half part of the tire, when the tire is subjected to bulging or slight expansion, the pressing wheel 61 moves leftwards and drives the fifth connecting rod 68 to move leftwards, the fifth connecting rod 68 moves leftwards and drives the 70 to move leftwards through the first push slider 66, the pushing piston 71 is driven to move leftwards by the leftward movement of the pushing piston 70, the liquid in the fluorescent liquid storage cavity 73 is pushed into the display cavity 29 through the connecting hose 76 by the leftward movement of the pushing piston 71, at this time, the liquid entering the display cavity 29 drives the display piston 28 to ascend, and the display piston 28 ascends and displays the expansion degree through the indicating block 26.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.